Exposure
ID
MATIS.2021-01-20T03:00:18.577_1
Header ID
MATIS.2021-01-20T03:00:18.577
Date updated
2021-01-20 03:11:23 UTC+0000
Release date
2021-01-20 03:00:18 UTC+0000
UTC Start
2021-01-20 03:00:18.577
UTC End
2021-01-20 03:01:18.637
MJD Start
59234.12521501
MJD End
59234.1259101489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0053155
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.705
Observation
ID
46426
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34908
Name
HD 32890
RA
76.316912
DEC
-26.15268
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.1250 88.0570 124.8000 125.0000
A0-D0 30.7730 30.7380 78.3000 78.4000
A0-J3 128.9110 128.8150 52.6160 52.6950
G1-D0 70.5570 70.5290 323.3000 323.4000
G1-J3 132.0550 132.0460 13.1680 13.2620
D0-J3 102.0630 102.0030 45.0990 45.1760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59234.12521501
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32890
RA 76.316912
DEC -26.15268
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 88.125
HIERARCH ESO ISS PBL12 END 88.057
HIERARCH ESO ISS PBLA12 START 124.8
HIERARCH ESO ISS PBLA12 END 125.0
HIERARCH ESO ISS PBL13 START 30.773
HIERARCH ESO ISS PBL13 END 30.738
HIERARCH ESO ISS PBLA13 START 78.3
HIERARCH ESO ISS PBLA13 END 78.4
HIERARCH ESO ISS PBL14 START 128.911
HIERARCH ESO ISS PBL14 END 128.815
HIERARCH ESO ISS PBLA14 START 52.616
HIERARCH ESO ISS PBLA14 END 52.695
HIERARCH ESO ISS PBL23 START 70.557
HIERARCH ESO ISS PBL23 END 70.529
HIERARCH ESO ISS PBLA23 START 323.3
HIERARCH ESO ISS PBLA23 END 323.4
HIERARCH ESO ISS PBL24 START 132.055
HIERARCH ESO ISS PBL24 END 132.046
HIERARCH ESO ISS PBLA24 START 13.168
HIERARCH ESO ISS PBLA24 END 13.262
HIERARCH ESO ISS PBL34 START 102.063
HIERARCH ESO ISS PBL34 END 102.003
HIERARCH ESO ISS PBLA34 START 45.099
HIERARCH ESO ISS PBLA34 END 45.176
HIERARCH ESO ISS AMBI TAU0 START 0.005283
HIERARCH ESO ISS AMBI TAU0 END 0.005348
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.7